22.1% is the change from 629 to 768
Calculation steps:
[( 768 - 629 ) ÷ 629] x 100 = 22.1%
Formula
Percentage change = [(768 - 629) / 629] x 100
Subtract the new number by the original number
768 - 629 = 139
139 ÷ 629 = 0.22098569157392686
0.22098569157392686 x 100 = 22.1%